FreeBSD on CuBox-i-4x4 (with HDMI patch)

[Ulrich Grey]

Hello,

I have the opportunity to test freebsd on a CuBox-i-4x4
http://solid-run.com/product/cubox-i-4x4/.

uname -ap
FreeBSD wqtest 11.0-CURRENT FreeBSD 11.0-CURRENT #0 r285875M: Sun Jul 26 14:55:10 UTC 2015
gwgpi at wqtest:/usr/obj/usr/src/sys/IMX6  arm armv6hf

To boot I have used this patch from Mikaël Urankar:
http://mikael.urankar.free.fr/FreeBSD/arm/patches/sysutils_u-boot-cubox-hummingboard.patch

Because I got an "No valid device tree blob found" error, in /boot/dtb I
copied imx6q-cubox-i.dtb to imx6q-cubox-i4p.dtb.

Now I can boot, but only half of the memory and one of two USB ports is recognized.

I have compiled some ports on the text console without problems.
If I compile in a xfce4-terminal, I get a panic:

pmap_remove_pages: pmap 0xcad291b4 va 0x200ab000 pte1 0
panic: bad pte1
cpuid = 2
KDB: enter: panic
[ thread pid 28202 tid 100131 ]
Stopped at      $d.7:   ldrb    r15, [r15, r15, ror r15]!

But that may be related to the dtb-file.

Regards
Ulrich
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